Sync OpenBSD patchset 1151:

Make command exec functions return an enum rather than -1/0/1 values and
add a new value to mean "leave client running but don't attach" to fix
problems with using some commands in a command sequence. Most of the
work by Thomas Adam, problem reported by "jspenguin" on SF bug 3535531.

1 files changed, 1 insertions, 1 deletions

diff --git a/cmd.c b/cmd.c
index f32dc67e..24136429 100644
--- a/cmd.c
+++ b/cmd.c
@@ -279,7 +279,7 @@ usage:
 	return (NULL);
 }
 
-int
+enum cmd_retval
 cmd_exec(struct cmd *cmd, struct cmd_ctx *ctx)
 {
 	return (cmd->entry->exec(cmd, ctx));